2024320

素因数分解:

$2^7\times 5^1\times {\mathrm{3163}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 4840920

約数和(自身を除く): 2816600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 3163, 6326, 12652, 15815, 25304, 31630, 50608, 63260, 101216, 126520, 202432, 253040, 404864, 506080, 1012160, 2024320]

約数ペア:

[(1, 2024320), (2, 1012160), (4, 506080), (5, 404864), (8, 253040), (10, 202432), (16, 126520), (20, 101216), (32, 63260), (40, 50608), (64, 31630), (80, 25304), (128, 15815), (160, 12652), (320, 6326), (640, 3163)]